145394898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 330117120

約数和(自身を除く): 184722222

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 179, 186, 341, 358, 397, 537, 682, 794, 1023, 1074, 1191, 1969, 2046, 2382, 3938, 4367, 5549, 5907, 8734, 11098, 11814, 12307, 13101, 16647, 24614, 26202, 33294, 36921, 61039, 71063, 73842, 122078, 135377, 142126, 183117, 213189, 270754, 366234, 406131, 426378, 781693, 812262, 1563386, 2202953, 2345079, 4405906, 4690158, 6608859, 13217718, 24232483, 48464966, 72697449, 145394898]

約数ペア:

[(1, 145394898), (2, 72697449), (3, 48464966), (6, 24232483), (11, 13217718), (22, 6608859), (31, 4690158), (33, 4405906), (62, 2345079), (66, 2202953), (93, 1563386), (179, 812262), (186, 781693), (341, 426378), (358, 406131), (397, 366234), (537, 270754), (682, 213189), (794, 183117), (1023, 142126), (1074, 135377), (1191, 122078), (1969, 73842), (2046, 71063), (2382, 61039), (3938, 36921), (4367, 33294), (5549, 26202), (5907, 24614), (8734, 16647), (11098, 13101), (11814, 12307)]